ELECTRICAL SYSTEM
Drive Pump (P1).
Forward – Reverse Solenoids.
The Displacement Solenoids change the internal operation
of the pump to enable Forward and Reverse selection.
Top Solenoid Connector Plug ‘
A
’ (Reverse), goes to
J4
on
the front 4-Port Block.(C13).
See page 5-02 & 5-07.
Bottom Solenoid Connector Plug ‘
B
’ (Forward) goes to
J2
on the front 4-Port Block.(C13).
See page 5-02 & 5-07.
Drive Pump Solenoids.
6-Bank PVG Control Valves.
1.
Oil Cooler Hyd. Motor.
2.
Pallet Dispenser Cylinder.
3.
Paddles Lift Cylinder.
4.
Pallet Inject Motor.
5.
Wall Cylinders.
6.
Mast Cylinder.
6 - Bank PVG Valves.
7-Bank PVG Valves.
1.
Arm Motor.
2.
Arm Lift Cylinder.
3.
Arm Reach Cylinder.
4.
Gripper Head – Rotate Cylinder.
5.
Multi Grip Cylinder.
6.
Single Grip Cylinder.
7.
Squeeze Cylinder.
7-Bank PVG Valves.
8 –Bank PVG Valves.
1.
Down Pressure Cylinder.
2.
Main Conveyor Lift Cylinder.
3.
Depth Cylinder.
4.
Roll Eject Motor.
5.
Cutter Motor.
6.
Main Conveyor Motor.(A-Port Capped).
7.
Cut-Off Motor.
8.
Index Conveyor Motor.
8 –Bank PVG Valves.
5-11
Summary of Contents for 4000 R Series
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Page 73: ...HYDRAULIC SYSTEM Main Components Layout 4 05 ...
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Page 75: ...HYDRAULIC SYSTEM Main Conveyor Hydraulic Layout 4 07 ...
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Page 101: ...ELECTRICAL SYSTEM Inter Connect 5 13 ...
Page 102: ...ELECTRICAL SYSTEM Service Panel Under Cab Mount 5 14 ...
Page 103: ...ELECTRICAL SYSTEM Wiring Schematics 5 15 ...
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Page 123: ...MAINTENANCE 6 13 ...
Page 126: ...LUBRICATION 6 16 ...
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Page 132: ...AUTO STEER 7 02 ...
Page 133: ...AUTO STEER 7 7 03 ...
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Page 161: ...ENGINE SECTION 9 Caterpillar Engine Operation and Maintenance ...